Auto chart Projector WZ 2000AT
Description
This liquid crystal visual acuity chart is a vision testing device adopting advanced liquid crystal display technology, designed for precise measurement of human visual acuity. With clear and standardized display of visual targets, it provides reliable evidence for ophthalmic diagnosis, vision correction, physical examination screening, etc.
It is suitable for various places such as ophthalmic hospitals, optometry centers, schools, and physical examination institutions. Equipped with a high-resolution LCD screen, the visual targets are sharp and clear with high contrast, which can effectively reduce visual errors and ensure the accuracy of vision test results.
| TECHNICAL PARAMETERS FEATURES | Details |
|---|---|
| Power (Input Power Parameter) | AC – 100 – 240V/50Hz/60Hz |
| Standard Power Consumption | 80VA |
| Polarization | Linear polarization |
| Dot Pitch | 0.284mm |
| Screen Ratio | 16:9 |
| Screen Size | 23.8″ |
| Visual Angle | H:170/M:160 |
| Color | 16.7M |
| Maximum Brightness | >300cd/m |
| Working Distance | 1M – 6M |
| Record Method (Adjustable Vision Recording Method) | Decimal, English fraction recording method |
| Distance Of Control (Remote Control Distance) | Maximum remote control distance less than 8m |
| Screen | Horizontal direction/Vertical direction/Single character |
| Test Graph (Standard Test Pattern) | E – chart/C – chart/Letter chart/Children’s chart Red – green color blindness test chart/WCTH four – point target/Number chart TestGraph cross target/Contrast sensitivity test chart Red – green target honeycomb target/Maddox rod target/Astigmatism disc target, etc. |
| Weight (Overall Weight) | 6.8Kg |
| Dimensions | 710(L)x520(W)x160(H)mm |
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